672959280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23563}}^1$

素因数の和:23603

約数の個数: 160

約数和(自身を含む): 2524552704

約数和(自身を除く): 1851593424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 14280, 23563, 28560, 47126, 70689, 94252, 117815, 141378, 164941, 188504, 235630, 282756, 329882, 353445, 377008, 400571, 471260, 494823, 565512, 659764, 706890, 801142, 824705, 942520, 989646, 1131024, 1201713, 1319528, 1413780, 1602284, 1649410, 1885040, 1979292, 2002855, 2403426, 2474115, 2639056, 2803997, 2827560, 3204568, 3298820, 3958584, 4005710, 4806852, 4948230, 5607994, 5655120, 6008565, 6409136, 6597640, 7917168, 8011420, 8411991, 9613704, 9896460, 11215988, 12017130, 13195280, 14019985, 16022840, 16823982, 19227408, 19792920, 22431976, 24034260, 28039970, 32045680, 33647964, 39585840, 42059955, 44863952, 48068520, 56079940, 67295928, 84119910, 96137040, 112159880, 134591856, 168239820, 224319760, 336479640, 672959280]

約数ペア:

[(1, 672959280), (2, 336479640), (3, 224319760), (4, 168239820), (5, 134591856), (6, 112159880), (7, 96137040), (8, 84119910), (10, 67295928), (12, 56079940), (14, 48068520), (15, 44863952), (16, 42059955), (17, 39585840), (20, 33647964), (21, 32045680), (24, 28039970), (28, 24034260), (30, 22431976), (34, 19792920), (35, 19227408), (40, 16823982), (42, 16022840), (48, 14019985), (51, 13195280), (56, 12017130), (60, 11215988), (68, 9896460), (70, 9613704), (80, 8411991), (84, 8011420), (85, 7917168), (102, 6597640), (105, 6409136), (112, 6008565), (119, 5655120), (120, 5607994), (136, 4948230), (140, 4806852), (168, 4005710), (170, 3958584), (204, 3298820), (210, 3204568), (238, 2827560), (240, 2803997), (255, 2639056), (272, 2474115), (280, 2403426), (336, 2002855), (340, 1979292), (357, 1885040), (408, 1649410), (420, 1602284), (476, 1413780), (510, 1319528), (560, 1201713), (595, 1131024), (680, 989646), (714, 942520), (816, 824705), (840, 801142), (952, 706890), (1020, 659764), (1190, 565512), (1360, 494823), (1428, 471260), (1680, 400571), (1785, 377008), (1904, 353445), (2040, 329882), (2380, 282756), (2856, 235630), (3570, 188504), (4080, 164941), (4760, 141378), (5712, 117815), (7140, 94252), (9520, 70689), (14280, 47126), (23563, 28560)]